:root{--ink:#231d21;--muted:#746a70;--paper:#f3f1ee;--line:#ded8d9;--green:#751737;--mint:#e2c477;--nav:#171416;--white:#fff;--red:#a43835}*{box-sizing:border-box}body{margin:0;color:var(--ink);font:15px/1.55 'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--paper)}a{color:var(--green);text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}button,a,summary{touch-action:manipulation}a:hover{text-decoration:underline}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #75a944;outline-offset:3px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(30px,3vw,42px);line-height:1.15;font-weight:650;letter-spacing:-1.5px;margin-bottom:14px}h2{font-size:22px;line-height:1.3;letter-spacing:-.5px;margin-bottom:10px}h3{font-size:20px;line-height:1.3}small{font-size:12px}.muted{color:var(--muted)}.eyebrow{display:block;font-size:10px;font-weight:750;letter-spacing:1.8px;color:var(--muted);margin-bottom:14px}.sidebar{position:fixed;inset:0 auto 0 0;width:258px;background:var(--nav);color:#e7eee9;display:flex;flex-direction:column;padding:30px 18px 20px;z-index:30;overflow-y:auto}.brand{display:flex;gap:12px;align-items:center;color:inherit;font-weight:700;font-size:18px;letter-spacing:.1px;line-height:1.4;padding:0 8px}.brand:hover{text-decoration:none}.brand small{display:block;font-size:8px;font-weight:500;letter-spacing:2px;opacity:.65;margin-top:3px}.brand-mark{display:flex;align-items:center;justify-content:center;background:var(--mint);color:var(--nav);border-radius:12px;width:43px;height:43px;font-size:30px;letter-spacing:-5px;padding-right:4px;flex-shrink:0}.brand-mark span{color:#398469}.workspace-label{font-size:9px;letter-spacing:1.8px;color:#8aa19a;margin:43px 14px 15px}.sidebar nav{display:flex;flex-direction:column;gap:4px}.nav-link{display:flex;align-items:center;gap:12px;color:#b8cbc3;font-size:13px;padding:11px 14px;border-radius:7px}.nav-link:hover{background:#24413a;color:#fff;text-decoration:none}.nav-link.active{background:var(--mint);color:var(--nav);font-weight:650}.nav-dot{width:8px;height:8px;border:1.3px solid currentColor;border-radius:2px;opacity:.7;flex-shrink:0}.sidebar-footer{display:flex;align-items:center;gap:10px;margin-top:auto;padding:36px 8px 10px}.sidebar-footer strong{display:block;font-size:12px;max-width:155px;overflow:hidden;text-overflow:ellipsis}.sidebar-footer small{color:#9fb4aa}.avatar{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;flex-shrink:0;border-radius:50%;background:#dce9d7;color:#28493b;font-size:13px;font-weight:700}.avatar.small{width:30px;height:30px;font-size:11px}.logout{margin:4px 6px 0}.logout button{background:transparent;border:0;color:#b8cbc3;cursor:pointer;width:100%;text-align:left;display:flex;justify-content:space-between;padding:8px;font-size:12px}.signed-in .site-shell{margin-left:258px}.topbar{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 42px;background:#fafbf8;gap:14px}.breadcrumb{font-size:12px;color:var(--muted)}.breadcrumb span{padding:0 12px;color:#b7c3b8}.account-link{display:flex;align-items:center;gap:14px;font-size:11px;color:var(--muted)}.workspace{padding:38px 42px 24px;max-width:1600px;margin:0 auto}.page-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:30px}.page-heading p{font-size:13px;margin:0;max-width:650px}.heading-dot{color:#46936b}.role-pill{white-space:nowrap;border:1px solid var(--line);border-radius:20px;padding:8px 12px;font-size:11px;display:flex;align-items:center;gap:7px;background:#fff}.status-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#70a658}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:24px}.stat-card{padding:23px 25px;background:#fff;border:1px solid var(--line);border-radius:12px;display:flex;flex-direction:column}.stat-card>span{color:var(--muted);font-size:12px}.stat-card strong{font-size:37px;line-height:1.1;font-weight:600;letter-spacing:-1px;margin:15px 0 13px}.stat-card small{color:#87938a;font-size:10px}.welcome-banner{display:flex;align-items:center;justify-content:space-between;gap:26px;background:#e4efdc;border:1px solid #dbe7d1;padding:30px;border-radius:12px;margin:0 0 24px}.welcome-banner h2{font-size:26px}.welcome-banner p{font-size:12px;max-width:520px;margin:0;color:#52725d}.welcome-banner .eyebrow{color:#538060;font-size:9px}.button{border:1px solid transparent;border-radius:7px;background:var(--green);color:#fff;padding:11px 17px;display:inline-flex;align-items:center;justify-content:center;gap:16px;font-size:12px;font-weight:600;cursor:pointer;white-space:normal;text-align:center;min-height:42px;line-height:1.4}.button:hover{background:#11583f;color:#fff;text-decoration:none}.button.secondary{background:#fff;color:var(--ink);border-color:var(--line)}.button.secondary:hover{border-color:#789984;background:#f6faf2}.button.full{width:100%}.button.danger{background:var(--red)}.button:disabled{opacity:.5;cursor:wait}.small-button{font-size:11px;padding:8px 12px;min-height:36px}.quick-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:32px}.quick-link{background:#fff;border:1px solid var(--line);padding:16px;border-radius:9px;display:flex;align-items:center;justify-content:space-between;color:var(--ink);font-size:12px;gap:12px}.quick-link:hover{background:#edf4e5;text-decoration:none}.quick-link>span:last-child{color:#7b9b78}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:32px 0 15px}.section-heading h2{font-size:19px;margin:0}.section-heading .muted{font-size:11px}.panel{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:22px;overflow:hidden}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px}.panel-heading .eyebrow{font-size:8px;margin-bottom:6px}.panel-heading h2{font-size:19px;margin:0}.class-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.class-card{padding:22px;margin:0}.class-top{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--muted);margin-bottom:24px}.class-card h3{margin-bottom:9px}.class-card>p{font-size:12px}.badge{display:inline-block;font-size:10px;padding:4px 9px;border-radius:5px;background:#edf2eb;color:#56705b;white-space:nowrap}.badge-active{background:#e1f3e6;color:#276d41}.badge-upcoming{background:#f9edcf;color:#906a1e}.badge-ended{background:#edf0f5;color:#607087}.badge-cancelled,.badge-archived{background:#f8e4e2;color:#a04c46}.mark-actions{border-top:1px solid var(--line);padding-top:16px;display:flex;flex-wrap:wrap;gap:9px}.mark-actions .muted{font-size:11px}.mark-done{font-size:11px;color:var(--green)}.mark-status{font-size:12px;margin:12px 0 0}.empty-state{text-align:center;padding:38px 24px;color:var(--muted)}.empty-icon{font-size:32px;color:#88a47c;display:block;margin-bottom:10px}.empty-state h3{font-size:15px;color:var(--ink);margin-bottom:8px}.empty-state p{font-size:12px;max-width:420px;margin:0 auto}.table-wrap{width:100%;overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:12px}th{font-size:9px;letter-spacing:.7px;text-transform:uppercase;background:#f7f9f4;color:#758171;font-weight:600;padding:13px 22px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);white-space:nowrap}td{padding:15px 22px;border-bottom:1px solid #edf0e9;max-width:400px;overflow-wrap:anywhere}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:#fbfcf8}.table-footer{padding:14px 22px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--muted);font-size:10px}.pager{background:#fff;border:1px solid var(--line);border-radius:5px;font-size:10px;padding:6px 9px;cursor:pointer;color:var(--muted)}.pager:disabled{opacity:.35;cursor:default}.search-label input{font-size:11px;max-width:220px;margin:0;background:#fafbf8}label{display:block;font-size:12px;font-weight:600;margin-bottom:16px}input,select,textarea{display:block;width:100%;padding:11px 12px;border:1px solid #dce4d9;border-radius:6px;background:#fff;color:var(--ink);font-size:13px;margin-top:7px;min-width:0}input:focus,select:focus,textarea:focus{border-color:#75a361}input[type=checkbox]{display:inline-block;width:16px;height:16px;vertical-align:middle;margin:0 7px 0 0;flex-shrink:0}select[multiple]{min-height:130px}.confirmation{display:flex;align-items:flex-start;font-weight:400;color:#8a4c45;font-size:11px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-items:start}.action-panel{margin:0}.action-panel summary{padding:20px 22px;list-style:none;font-size:13px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:14px}.action-panel summary::-webkit-details-marker{display:none}.expand-symbol{font-size:22px;font-weight:300;color:#7e9774}.action-panel[open] summary{border-bottom:1px solid var(--line)}.action-panel[open] .expand-symbol{transform:rotate(45deg)}.action-body{padding:20px 22px}.action-body>p{font-size:12px}.action-body form>label:last-of-type{margin-bottom:20px}.danger-panel summary{color:#9d5147}.form-status{font-size:12px;color:var(--green)}.form-status.error,.mark-status.error{color:var(--red)}.filter-bar{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px;background:#edf2e8;border:1px solid var(--line);border-radius:10px;padding:18px;margin:0 0 20px}.filter-bar label{flex:1 1 130px;margin:0;font-size:10px}.filter-bar .button{flex-shrink:0}.text-link{font-size:11px;padding:10px}.download-bar{display:flex;align-items:center;gap:10px;margin-bottom:22px}.download-bar>span{font-size:11px;color:var(--muted);margin-right:auto}.download-bar .button{font-size:11px;min-height:36px;padding:8px 14px}.export-panel{padding:20px}.export-panel summary{cursor:pointer;font-size:13px;font-weight:600}.export-panel p{margin:15px 0;font-size:12px}.button-row{display:flex;flex-wrap:wrap;gap:10px}.account-security{padding:24px}.account-security p{font-size:12px}.page-footer{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--line);margin-top:42px;padding-top:20px;font-size:9px;color:#8a9588}.notice{border:1px solid #d0e4bf;border-radius:8px;padding:13px 17px;background:#edf7e7;color:#355d2a;font-size:12px;margin-bottom:18px;overflow-wrap:anywhere}.notice.error{background:#fbefed;border-color:#eed8d3;color:#a4473c}.auth-main{max-width:1240px;padding:36px 50px;margin:0 auto}.auth-brand{margin-bottom:55px}.auth-layout{display:grid;grid-template-columns:1fr 420px;gap:100px;align-items:start}.auth-intro{padding:55px 0 0}.auth-intro .eyebrow{font-size:9px}.auth-intro h1{font-size:clamp(38px,4.5vw,58px);letter-spacing:-2.5px;line-height:1.08;margin-bottom:25px}.auth-intro h1>span{color:#7b9f65}.auth-intro>p{max-width:400px;font-size:14px;color:var(--muted);line-height:1.8}.intro-note{font-size:11px;color:#577450;margin:30px 0;display:flex;align-items:center;gap:9px}.intro-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:420px;border-top:1px solid var(--line);padding-top:26px;margin-top:45px}.intro-grid strong{font-size:21px;font-weight:400;color:#99ae8b;display:block;margin-bottom:10px}.intro-grid span{font-size:10px;color:#687763;display:block;max-width:90px}.auth-card{background:#fff;padding:34px;border-radius:15px;border:1px solid var(--line);box-shadow:0 12px 50px #1f3b2010}.auth-card h2{font-size:28px;letter-spacing:-1px;margin-bottom:12px}.auth-card .muted{font-size:12px;margin-bottom:25px}.auth-card .eyebrow{font-size:8px}.auth-card label{font-size:11px}.auth-card input{padding:12px}.auth-switch{font-size:11px;text-align:center;margin:24px 0 0}.auth-switch a{font-weight:650}.form-aside{text-align:right;font-size:10px;margin-top:-6px;margin-bottom:22px}.fine-print{font-size:10px;text-align:center;color:var(--muted);margin:20px 0 0}.auth-card hr{border:0;border-top:1px solid var(--line);margin:25px 0}.registration-form{margin-top:25px;padding-top:20px;border-top:1px solid var(--line)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:-100px;left:15px;padding:10px;background:#fff;z-index:100}.skip-link:focus{top:10px}.menu-toggle{display:none;background:none;border:0;font-size:22px;color:var(--ink);cursor:pointer}.signed-in .auth-layout{grid-template-columns:1fr;max-width:500px;margin:0 auto}.signed-in .auth-intro{display:none}[hidden]{display:none!important}@media(min-width:1450px){.workspace{padding:45px 60px}.auth-layout{gap:140px}}@media(max-width:1100px){.sidebar{width:225px;padding-inline:12px}.signed-in .site-shell{margin-left:225px}.workspace{padding:30px 24px}.topbar{padding:0 24px}.quick-links{grid-template-columns:repeat(2,1fr)}.auth-layout{gap:40px;grid-template-columns:1fr 390px}.auth-main{padding-inline:30px}.form-grid{grid-template-columns:1fr}}@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:transform .2s;width:258px;box-shadow:8px 0 40px #0003}.sidebar.is-open{transform:translateX(0)}.signed-in .site-shell{margin-left:0}.menu-toggle{display:block}.topbar{height:62px;padding:0 18px}.breadcrumb{margin-right:auto;font-size:10px}.account-link{font-size:0;gap:0}.workspace{padding:27px 18px}.page-heading{gap:12px}.role-pill{padding:6px 9px;font-size:9px}.page-heading h1{font-size:31px}.page-heading .eyebrow{font-size:8px;letter-spacing:1.3px}.stat-grid{gap:9px}.stat-card{padding:16px 12px}.stat-card>span{font-size:10px}.stat-card strong{font-size:29px}.stat-card small{font-size:8px}.welcome-banner{padding:22px;flex-direction:column;align-items:flex-start;gap:20px}.welcome-banner h2{font-size:24px}.welcome-banner .button{width:100%}.class-grid{grid-template-columns:1fr}.panel-heading{padding:20px;flex-wrap:wrap;gap:14px}.panel-heading h2{font-size:18px}.search-label{width:100%;margin:0}.search-label input{max-width:none}.table-footer{padding:14px}.quick-link{padding:14px;font-size:11px}.section-heading .muted{font-size:10px}.auth-main{padding:25px 20px}.auth-brand{margin-bottom:32px}.auth-layout{display:flex;flex-direction:column;gap:28px}.auth-intro{padding:0}.auth-intro h1{font-size:39px;letter-spacing:-1.7px;margin-bottom:14px}.auth-intro>p{font-size:12px;margin:0;max-width:none}.auth-intro .eyebrow{font-size:8px}.intro-grid,.intro-note{display:none}.auth-card{width:100%;padding:25px}.auth-card h2{font-size:25px}.page-footer{font-size:8px}.page-footer>span:last-child{display:none}.form-grid{gap:12px}.filter-bar{padding:14px}.filter-bar .button{width:100%}.download-bar>span{font-size:10px}.action-panel summary{padding:18px}.action-body{padding:18px}.table-wrap table{font-size:11px}td,th{padding:13px 16px}.auth-page .page-footer{margin-top:30px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Maroon, twine gold, charcoal and concrete white. */
:root{--ink:#231d21;--muted:#746a70;--paper:#f3f1ee;--line:#ded8d9;--green:#751737;--mint:#e2c477;--nav:#171416;--white:#fff;--gold:#b28a36}
.sidebar{color:#f4eeee}.workspace-label,.sidebar-footer small{color:#b9abb1}.nav-link,.logout button{color:#d6cbd0}.nav-link.active{color:#21171c}.nav-link:hover{background:#33252b;color:white}.brand-mark span{color:#751737}.avatar{background:#eadfc8;color:#67223c}.topbar{background:#faf9f7}.breadcrumb span{color:#bdb3b8}.heading-dot,.status-dot{color:var(--gold)}.status-dot{background:var(--gold)}.stat-card small,.page-footer{color:#8a7c83}.welcome-banner{background:#eee5e6;border-color:#e0d1d5}.welcome-banner p{color:#6d555f}.welcome-banner .eyebrow{color:#835e2b}.button:hover{background:#55102b}.button.secondary:hover{border-color:var(--gold);background:#f8f3e9}.quick-link:hover{background:#f3e9df}.quick-link>span:last-child,.expand-symbol,.empty-icon{color:#aa8844}.badge{background:#f0ece6;color:#6c5b4c}.badge-active{background:#f0dfb7;color:#684619}th{background:#f6f3f0;color:#75666d}td{border-color:#eee9e9}tbody tr:hover{background:#fcfaf8}.search-label input{background:#faf9f7}input,select,textarea{border-color:#dcd3d7}input:focus,select:focus,textarea:focus{border-color:var(--gold)}.filter-bar{background:#eeebe7}.notice{background:#f7efdb;border-color:#d7c28f;color:#684a20}.auth-intro h1>span{color:#bb963f}.intro-note{color:#7b5a31}.intro-grid strong{color:#b29351}.intro-grid span{color:#74666c}.auth-card{box-shadow:0 12px 50px #34122310}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline-color:var(--gold)}
.select-search{display:flex;gap:6px;margin-top:7px;align-items:center}.select-search input{margin:0;flex:1;min-width:0;font-size:12px;padding:9px}.select-search button{border:1px solid var(--line);background:#f5f0e6;color:#573526;border-radius:6px;padding:9px 11px;font-size:11px;cursor:pointer;white-space:nowrap}.lookup-status{display:block;font-size:10px;color:var(--muted);font-weight:400;margin-top:5px}.password-field{position:relative;display:block}.password-field input{padding-right:65px}.password-toggle{position:absolute;right:7px;top:50%;transform:translateY(-50%);border:0;background:transparent;color:var(--green);font-size:11px;font-weight:650;cursor:pointer;padding:8px}.metrics-panel{padding:24px}.metrics-layout{display:grid;grid-template-columns:180px 1fr;gap:28px;align-items:center}.attendance-ring{--percent:0;width:155px;height:155px;border-radius:50%;background:conic-gradient(var(--green) calc(var(--percent)*1%),#e5d8ba 0);position:relative;display:flex;align-items:center;justify-content:center;margin:auto}.attendance-ring:before{content:'';position:absolute;inset:15px;border-radius:50%;background:white}.attendance-ring strong{position:relative;z-index:1;font-size:29px}.metric-totals{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.metric-totals strong{display:block;font-size:26px}.metric-totals span{font-size:11px;color:var(--muted)}.metric-course{padding:17px 0;border-top:1px solid var(--line)}.metric-course-title{display:flex;justify-content:space-between;gap:15px;font-size:13px;margin-bottom:10px}.metric-track{height:12px;overflow:hidden;border-radius:3px;background:#ebe5de}.metric-fill{display:block;height:100%;background:var(--green)}.metric-breakdown{display:flex;height:6px;background:#eee7e7;overflow:hidden;margin-top:7px;border-radius:3px}.metric-complete{background:#b08b37}.metric-partial{background:#98757d}.metric-absent{background:#292427}.metric-legend{font-size:10px;color:var(--muted);margin-top:8px}.metrics-panel>p{font-size:12px;color:var(--muted)}.metrics-filter{max-width:300px;margin-top:22px}.metrics-panel .empty-state{padding:22px}.account-security .button{margin:5px 6px 5px 0}@media(max-width:760px){.metrics-layout{grid-template-columns:1fr}.metric-totals{text-align:center}.metrics-panel{padding:20px}.select-search input{width:100%}.metric-course-title{font-size:12px}.attendance-ring{width:135px;height:135px}}

/* Attendance and capture links opened from Telegram use the same visual theme. */
.legacy-site{padding:24px;background:var(--paper);color:var(--ink)}.legacy-site nav{max-width:760px;margin:0 auto 24px;padding:16px 20px;border-radius:8px;background:var(--nav);display:flex;gap:22px;flex-wrap:wrap}.legacy-site nav a{color:var(--mint);margin:0}.legacy-site main{max-width:760px;margin:auto;padding:28px;background:#fff;border:1px solid var(--line);border-top:4px solid var(--green);border-radius:10px}.legacy-site button{background:var(--green);color:white;border:1px solid var(--green);border-radius:6px;padding:12px 18px}.legacy-site button:disabled{opacity:.55}.legacy-site input,.legacy-site select{margin-bottom:14px}.legacy-site #status{white-space:pre-line;overflow-wrap:anywhere}.legacy-site a{color:var(--green)}@media(max-width:600px){.legacy-site{padding:16px}.legacy-site main{padding:22px}}

.nav-icon{width:20px;height:20px;flex-shrink:0}.timing-chart{width:100%;height:auto;min-width:500px}.timing-chart text{fill:currentColor;font-size:11px}.timing-plot{overflow:auto}.timing-start{fill:#751737}.timing-end{fill:#b28d43}
.student-search{display:block}.student-results{display:flex;flex-direction:column;gap:6px;max-height:320px;overflow:auto;margin:8px 0}.student-search button{display:block;text-align:left;border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:6px;padding:10px;cursor:pointer}.student-results button:hover,.student-results button:focus-visible{border-color:#751737;background:#f5ebee}.student-search>button{margin-top:7px;font-size:12px}.student-search [hidden]{display:none}